Executive Summary

Informations
Name CVE-2020-11679 First vendor Publication 2020-06-04
Vendor Cve Last vendor Modification 2021-07-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 8.8
Base Score 8.8 Environmental Score 8.8
impact SubScore 5.9 Temporal Score 8.8
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:P/I:P/A:P)
Cvss Base Score 6.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Castel NextGen DVR v1.0.0 is vulnerable to privilege escalation through the Adminstrator/Users/Edit/:UserId functionality. Adminstrator/Users/Edit/:UserId fails to check that the request was submitted by an Administrator. This allows a normal user to escalate their privileges by adding additional roles to their account.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11679

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1

Sources (Detail)

Source Url
FULLDISC http://seclists.org/fulldisclosure/2020/Jun/8
MISC http://packetstormsecurity.com/files/157954/Castel-NextGen-DVR-1.0.0-Bypass-C...
https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-by...

Alert History

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Date Informations
2021-08-05 01:36:34
  • Multiple Updates
2021-07-21 17:23:49
  • Multiple Updates
2020-06-10 21:23:07
  • Multiple Updates
2020-06-06 05:22:48
  • Multiple Updates
2020-06-06 00:22:52
  • Multiple Updates
2020-06-05 00:22:50
  • First insertion